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About PdfSR.com

Started in 2008 (it was pdfcast.org back then), our goal is to make a super simple way for teachers, researchers, marketers or anyone to upload their works in PDF file format. With PdfSR.com you don't even need to sign-up an account to share your books. You can stay anonymous if you want.

It is 100% free to upload and publish your PDF format books in PdfSR.com.